https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-05T17:04:59.118498Z 2018-01-05T17:05:49.116657Z s3://sentinel-s1-l1c/GRD/2018/1/5/IW/DV/S1B_IW_GRDH_1SDV_20180105T170524_20180105T170549_009038_01026A_891B Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-01-05T17:05:24.117577Z 2018-01-05T17:05:49.116657Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180105T175243_V20180105T135237_20180105T171007.EOF 347.8334849967774 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-05T18:01:29.993970Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180105T170524_20180105T170549_009038_01026A_891B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.644942919 -16.698773666,20.204058108 -16.571212181,20.795104689 -16.434554907,21.385323267 -16.296248756,21.918076252 -16.169827902,21.694259174 -15.269224411,21.605685864 -14.908794425,21.547332029 -14.669026248,21.018006608 -14.793830307,20.431670625 -14.930497148,19.844599893 -15.065671999,19.289325535 -15.191978494,19.345368223 -15.432688719,19.430397468 -15.794546658,19.644942919 -16.698773666)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43469 46.14007700289079 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2018/1/5/IW/DV/S1B_IW_GRDH_1SDV_20180105T170459_20180105T170524_009038_01026A_D7A5 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-01-05T17:04:59.118498Z 2018-01-05T17:05:24.116096Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180105T175243_V20180105T135237_20180105T171007.EOF 347.7924520989454 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-05T18:02:19.880244Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180105T170459_20180105T170524_009038_01026A_D7A5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.011820319 -18.203721413,20.569784168 -18.076089737,21.165718733 -17.937789768,21.760725585 -17.797679343,22.302241988 -17.668402274,22.074482775 -16.768261053,21.918076252 -16.169827902,21.385323267 -16.296248756,20.795104689 -16.434554907,20.204058108 -16.571212181,19.644942919 -16.698773666,19.794391086 -17.299831745,20.011820319 -18.203721413)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33672 46.07898062669439 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-01-19T16:38:31.727152Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S17E021/2018/01/05/01026A 2.0E-4 2.0E-4 true block average 2 2 -16.0 21.0 -17.0 22.0 POLYGON((21.875870791807706 -16.0,21.918076252000624 -16.169827902002204,22.0 -16.48327957726904,22.0 -17.0,21.0 -17.0,21.0 -16.0,21.875870791807706 -16.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_01026A_S17E021_2018_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01026A_S17E021_2018_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01026A_S17E021_2018_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01026A_S17E021_2018_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01026A_S17E021_2018_01_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid